Japan Blue Jeans is a sub-division of the Japan Blue Group, which was born in Japan’s denim mecca, Kojima. Japan Blue Group consists of four distinct divisions: the denim/fabric house, Collect Co., the dye house, Rampuya, and lastly, the Momotaro and Japan Blue brands. As part of the Japan Blue Group, Japan Blue Jeans has full control over the process behind their products, from conception, to fabric, to dying, to manufacturing, giving the brand an unparalleled amount of creative freedom. The brand has gained notoriety for their collaboration pieces that often push the boundaries of what raw denim is today.